geo-core-rs

Library of common geographic functions and tools in Rust

Point

• Create points from XY
• Create point from Lat Lng
• Add Point
• Subtract point

Line

• Create line from 2 points
• Get Length
• Get Centroid
• Get Bounding Box

Polyline

• Create polyline from points
• Create polyline from lines
• Get Length
• Get Centroid
• Get Vertices (Array of Points)
• Get Number of vertices
• Get Bounding Box
• Get Edges (Array of Lines)
• Get Number of edges
• Check if closed chain of lines (i.e. a polygon)

Polygon

• Create Polygon from points
• Get Vertices (Array of Points)
• Get Number of Edges
• Get Perimeter (length)
• Get Area
• Get Bounding Box
• Check if closed chain.

Utilities

• Convert degrees to radians
• Convert radians to degrees
• Point To Point Distance Cosine (Geographic)
• Point To Point Distance Haversine (Geographic)
• Point To Point Distance (Cartesian)
• Point to Rectangle Distance (Cartesian)
• Point to Rectangle Distance (Geographic)
• Point to Line Distance (Cartesian)
• Point to Line Distance (Geographic)
• Mid point of two points (Geographic)
• Find bearing between start and end point (Geographic)
• Find cross track min distance between a great arc and another point (Geographic)